Advanced Pharmacology – I focuses on the in-depth study of drug actions at the cellular and molecular level. It covers the mechanisms of drug action, pharmacokinetics, pharmacodynamics, and the role of receptors, ion channels, and enzymes in drug activity. This subject also emphasizes autonomic and central nervous system pharmacology, exploring how various classes of drugs affect physiological functions. It lays the foundation for understanding therapeutic strategies and drug development in clinical and research settings.